Heat recovery

EQUIPMENT:

– inside the tank covered with ceramic enamel;

– outdoor tank covered with anticorrosive paint and 50mm insulation of soft polyurethane foam in the skay type;

– tank equipped with Correx titanium anode with power supply;

– heat exchanger – condenser from finned pipe (double-wall structure preventing mixing of refrigerant with drinking water in the event of a leak);

– cover (flange) enabling cleaning the tank from deposits without having to shut down the system from use;

– anti-legionella system (pump, heater) controlled by a modern system that maximizes energy efficiency.

– optional equipment:

– control box;

– hydraulic set with safety valve 6 [bar], diaphragm vessel and pressure gauge;

– re-heating module

OPTIONAL EQUIPMENT:

– control box

– hydraulic set with 6 [bar] safety valve, diaphragm vessel and manometer

– reheating module (ensuring minimum temperature at the outlet – tap, does not require notification to the Office of Technical Inspection)

TECHNICAL DATA:

capacity depending on customer demand (in the range of 220-1000 liters)

maximal working pressure of tank 0,6MPa

max working temperature of 95 °C

ability to connect heat exchangers from several chambers simultaneously, e.g. 3 exchangers with total capacity of 9kW (Refrigerant R134a and ∆t = 25 K)

spigot connection 1″

What is heat recovery?

Heat recovery is totally possible, especially when it comes to refrigeration equipment. As it turns out, this solution allows you to save a lot of money, which is very visible in the overall calculation. For this reason, it is a solution that you should use in your business to gain more money. This is useful especially among farmers who have milk or cheese cooling equipment. They are certainly also used in grocery stores among others. Especially with large areas, heat recovery methods can bring significant benefits. Above all, the long-term ones.

What does heat recovery from refrigeration equipment look like?

Heat recovery from refrigeration equipment is based on fast and inexpensive cooling of milk, which results in the heating of a certain amount of water for sanitary purposes. The water can be heated up to 70 degrees Celsius, so that it can be used for many household activities. Thus, the efficiency of milk coolers is also improved. This method of heat recovery is already used in many European countries. The costs generated are much lower, which can be seen even after just a few months.

Heat recovery – what kind of equipment should be used?

When it comes to heat recovery itself, it is definitely worth using a special device that is signed by the Cool Craft brand. This way you can be sure that everything is of high quality and runs properly. This whole system is designed perfectly for refrigeration equipment. This type of device can preheat or completely heat the water without any problem and at the same time help to reduce the electronic energy requirements of these cooling devices. This solution is recommended to anyone who uses refrigeration equipment permanently.

What is the principle behind heat recovery from refrigeration equipment?

With the right equipment, refrigeration heat recovery doesn’t have to be complicated. In the case of the Cool Craft, the warm refrigerant is directed straight to the container that holds the water to be heated. With the Cool Craft, the water can be heated up to 60 degrees Celsius in a fraction of the time. If the amount of water is too large, or the temperature is not sufficient, you can always use additional electric reheating modules, which will allow rapid and above all safe reheating of the missing water.